Deploy the application in CodeSpaces.

Part 1:

1. Login to GitHub Account
2. Fork the repository (You can clone and upload too)
3. In the repository, create a new Codespaces Environment
4. Run the application

Part 2:

1. Use npm run build to make the dist folder. npm run build
2. Checke the python code, with minor modification of the commented codes, and commening one line, you can run the dist version of react.
3. Download the whole repo, and upload it in myCourses.

1. backend (app.py)
2. database (mydatabase.db)
3. frontend (_frontend/users)

The back end of the application is based on Flask library. The steps to run the application are as follows:

1. Initiate the virtual environment python3 -m venv env
2. Activate the env in Windows run env\source\activate.bat in Mac OS: source env/bin/activate
3. install the needed libraries pip install flask flask_cors
4. run the application python app.py (note that python should be installed on your machine, or you can run it on a virtual environment/GitHub Codespaces)

The database is based on SQLite. If the database does not exist, it will be created automatically. You just need to visit this endpoint to create the database: http127.0.0.1:5002/createDB

The frontend is based on React library. The steps to run the application are as follows:

1. cd _frontend/users/
2. npm i
3. npm run dev